24797871

素因数分解:

$3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 43368000

約数和(自身を除く): 18570129

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 277, 343, 441, 609, 831, 1029, 1421, 1827, 1939, 2493, 3087, 4263, 5817, 8033, 9947, 12789, 13573, 17451, 24099, 29841, 40719, 56231, 72297, 89523, 95011, 122157, 168693, 285033, 393617, 506079, 855099, 1180851, 2755319, 3542553, 8265957, 24797871]

約数ペア:

[(1, 24797871), (3, 8265957), (7, 3542553), (9, 2755319), (21, 1180851), (29, 855099), (49, 506079), (63, 393617), (87, 285033), (147, 168693), (203, 122157), (261, 95011), (277, 89523), (343, 72297), (441, 56231), (609, 40719), (831, 29841), (1029, 24099), (1421, 17451), (1827, 13573), (1939, 12789), (2493, 9947), (3087, 8033), (4263, 5817)]